Analysis

  • max time kernel
    153s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/12/2023, 06:36

General

  • Target
    0c0f70fc30113229a06225a4effe9ff8.exe
  • Size 128KB
  • Sample231225-hc784agca5
  • SHA256 872eb1b0513ebf986aa4c3e54a17c0940c7ac9e740090877febd7326868d7eed
  • MD5 SHA1 SHA512 SSDEEP
Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0c0f70fc30113229a06225a4effe9ff8.exe
    "C:\Users\Admin\AppData\Local\Temp\0c0f70fc30113229a06225a4effe9ff8.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2404
    • C:\Users\Admin\AppData\Local\Temp\0c0f70fc30113229a06225a4effe9ff8.exe
      "C:\Users\Admin\AppData\Local\Temp\0c0f70fc30113229a06225a4effe9ff8.exe" c:\users\admin\appdata\local\temp\Program.exe
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:3744
  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:3484

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          memory/2404-0-0x0000000000400000-0x0000000000426000-memory.dmp

          memory/2404-11-0x0000000000400000-0x0000000000426000-memory.dmp

          memory/3744-7-0x0000000000400000-0x0000000000405000-memory.dmp

          memory/3744-9-0x0000000000400000-0x0000000000405000-memory.dmp

          memory/3744-10-0x0000000000400000-0x0000000000405000-memory.dmp